(19)
(11) EP 2 815 002 A1

(12)

(43) Date of publication:
24.12.2014 Bulletin 2014/52

(21) Application number: 13749579.2

(22) Date of filing: 05.02.2013
(51) International Patent Classification (IPC): 
C25D 3/06(2006.01)
(86) International application number:
PCT/US2013/024719
(87) International publication number:
WO 2013/122774 (22.08.2013 Gazette 2013/34)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 16.02.2012 US 201213398111

(71) Applicant: MacDermid Acumen, Inc.
Waterbury, CT 06702 (US)

(72) Inventors:
  • HINGLEY, Stacey
    Brierly Hill West Midlands DY5 3PZ (GB)
  • TOOTH, Richard
    Solihull West Midlands B91 2DJ (GB)
  • CLARKE, Terence
    Tettenhall Wolverhampton WV6 8TZ (GB)

(74) Representative: Jenkins, Peter David 
Page White & Farrer Bedford House John Street
London WC1N 2BF
London WC1N 2BF (GB)

   


(54) COLOR CONTROL OF TRIVALENT CHROMIUM DEPOSITS